Blue Planet

English dictionary entry

Meanings

name
  1. The planet Earth.
noun
  1. Any exoplanet, putative or known, whose climate is similar enough to Earth's in which humans take special interest as a possible home world of exolife, a possible target for colonization, or both.
name
  1. Alternative letter-case form of Blue Planet.

Word forms

Blue Planet the Blue Planet blue planets

Synonyms

Related words

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